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A Curved Surface Guide Grid Rapid Settling Tank

A settling tank, curved surface technology

Active Publication Date: 2017-11-28
临沂创实新型材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing settling devices occupy a large area and have low efficiency, especially for the rapid settling effect of fine particles; the settling separation efficiency is not high, and the settling separation is not complete

Method used

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  • A Curved Surface Guide Grid Rapid Settling Tank
  • A Curved Surface Guide Grid Rapid Settling Tank
  • A Curved Surface Guide Grid Rapid Settling Tank

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0021] The present invention will be further described below in conjunction with specific examples.

[0022] Such as figure 1 and figure 2 As shown, a fast settling tank with curved surface guide grid includes a settling tank main box body 1, a column scissor beam 8 and a column 9; the settling tank main box body 1 includes the upper part 11 of the settling tank main box body and the lower part of the settling tank main box body 12. The upper part 11 of the main box of the settling tank is a plate-shaped rectangular frame structure; in this embodiment, the upper part 11 of the main box of the settling tank is a rectangular parallelepiped frame structure without a bottom and no cover, and the lower part 12 of the main box of the settling tank is hollow The inverted quadrangular pyramid structure; the bottom of the upper part 11 of the main box of the settling tank and the upper surface of the lower part 12 of the main box of the settling tank are matched and sealed; the colum...

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Abstract

The invention discloses a curved surface oriented grating fast sedimentation tank. The fast sedimentation tank comprises a sedimentation tank main box body, wherein curved surface mainly-oriented sedimentation plates which are vertically arranged and are perpendicular to a flowing direction of liquid are uniformly distributed inside the upper part of the sedimentation tank main box body; the curved surface mainly-oriented sedimentation plates are parallel to each other, and form a liquid flowing channel, that twists and turns, with the inner wall at the upper part of the sedimentation tank main box body; auxiliary sedimentation plates which are perpendicular to the curved surface mainly-oriented sedimentation plates are also vertically arranged inside the upper part of the sedimentation tank main box body; the auxiliary sedimentation plates and the plurality of curved surface mainly-oriented sedimentation plates are crossed vertically to form a curved surface oriented grating; a water inlet and a water outlet are formed in the upper end part of the sedimentation tank main box body respectively; a discharging hole is formed in the bottom of the lower part of the sedimentation tank main box body. The curved surface-oriented grating fast sedimentation tank disclosed by the invention is small in occupied area and high in sedimentation efficiency and has a broad application prospect in the aspects of recovery and purification of solid microparticles.

Description

technical field [0001] The invention relates to a curved-surface guide grid fast settling tank, which belongs to the technical field of recovery and purification of solid particles. Background technique [0002] In the field of nano-manufacturing, both gas-solid separation and liquid-solid separation are faced with the serious problem of "through-filtration". [0003] According to the "Principle of Brownian Motion", if the sedimentation velocity of particles in water is measured in millimeters (mm), the corresponding time unit is "hundred years". In other words, in order to completely settle the particles in the water body, human intervention must be done, otherwise the natural settlement will not be complete. [0004] At present, the existing settling devices occupy a large area and have low efficiency, especially for the rapid settling effect of fine particles; the settling separation efficiency is not high, and the settling separation is not thorough. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D21/02B01D21/28
CPCB01D21/02B01D21/28
Inventor 朱孔军王成明
Owner 临沂创实新型材料有限公司